Search Ctrl K
Home / Tools
THE FEUTEX TOOLKIT

Health Probe Detection Window

Bound detection time for consecutive failures after an arbitrary failure onset.

Computer Systems workspace● Runs in your browser
01 Your input
02 Your result
View or copy raw result data
FormulaEarliest timeout-based detection = (n-1)*p+t; Latest timeout-based detection = n*p+t

Made for real tasks

  • Bound detection time for consecutive failures after an arbitrary failure onset.
Explore step-by-step workflows →

Worked example

Inputs

Probe period
10 s
Probe timeout
2 s
Consecutive failures
3 probes

Expected results

Earliest timeout-based detection
22 s
Latest timeout-based detection
32 s

Load the example in the workspace to reproduce these results. Display rounding does not change the underlying calculation.

How to use this tool

  1. Enter probe period, probe timeout, consecutive failures in the displayed units.
  2. Calculate the scenario, then compare it with measurements before changing a system.

Try this example

{
  "p": 10,
  "t": 2,
  "n": 3
}

Accuracy and scope

Periodic probes with timeout failures; scheduler delays and platform-specific semantics excluded.

Is my data uploaded?

This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.